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GB1093628A - Treatment of shaped articles made from synthetic linear polyesters - Google Patents

Treatment of shaped articles made from synthetic linear polyesters

Info

Publication number
GB1093628A
GB1093628A GB7930/65A GB793065A GB1093628A GB 1093628 A GB1093628 A GB 1093628A GB 7930/65 A GB7930/65 A GB 7930/65A GB 793065 A GB793065 A GB 793065A GB 1093628 A GB1093628 A GB 1093628A
Authority
GB
United Kingdom
Prior art keywords
filaments
polyalkylene glycol
polyester
temperature
glycol
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7930/65A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiber Industries Inc
Original Assignee
Fiber Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of GB1093628A publication Critical patent/GB1093628A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53—Polyethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Filaments made from a normally solid synthetic linear polyester are rendered antistatic by treating them with a polyalkylene glycol having a molecular weight above 200, then treating them with an aqueous solution of an alkali or alkaline earth metal hydroxide and then heating them to a temperature of 100 DEG C or higher but below the softening point of the polyester for a period of time sufficient to remove the water present. The polyalkylene glycol which may be a polyethylene glycol or polypropylene glycol may be applied to the filaments in concentrated form or as a 10-50% by weight aqueous solution by padding, spraying or by means of an applicator roll so that 0.1-2% by weight of the polyalkylene glycol is applied to the filaments. The polyalkylene glycol may be applied to the filaments prior to or after stretching. The concentration of the alkali or alkaline earth metal hydroxide solution may be 0.01 - 25% by weight and application may be effected by padding, spraying or by means of an applicator roll preferably at room temperature or below. In the case of unstretched polyester filaments the temperature of the hydroxide solution should not exceed the second order transition temperature although after stretching temperatures up to 100 DEG C may be used. After the application of the polyalkylene glycol and hydroxide solution the filaments may be heated at a temperature of 100 DEG C or higher but below the softening point of the polyester by means of a hot plate, hot roll, heating tube or radiant heating for from a fraction of a second up to 5 minutes until the water present has been removed. The treated filaments possess improved bonding by adhesives and sizes, e.g. polyacrylic acid. A polyethenoxylated glyceride may be applied together with the polyalkylene glycol.ALSO:Films made from a normally solid synthetic linear polyester are rendered antistatic by treating them with a polyalkylene glycol having a molecular weight above 200, then treating them with an aqueous solution of an alkali or alkaline earth metal hydroxide and then heating them to a temperature of 100 DEG C or higher but below the softening point of the polyester for a period of time sufficient to remove the water present. The polyalkylene glycol which may be a polyethylene glycol or polypropylene glycol may be applied to the films in concentrated form or as a 10 - 50% by weight aqueous solution by spraying or by means of an applicator roll. The concentration of the alkali or alkaline earth metal hydroxide solution may be 0.01 - 25% by weight and application may be effected by spraying or by means of an applicator roll preferably at room temperature or below. After the application of the polyethylene glycol and hydroxide solution the films may be heated at a temperature of 100 DEG C or higher but below the softening point of the polyester by means of a hot plate, hot roll, heating tube or radiant heating for from a fraction of a second up to 5 minutes until the water present has been removed. The treated films possess improved bonding by adhesives and sizes.
GB7930/65A 1964-02-25 1965-02-24 Treatment of shaped articles made from synthetic linear polyesters Expired GB1093628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347107A US3400187A (en) 1964-02-25 1964-02-25 Method of treating polyester structures with polyalkylene glycol and a metal hyderoxide

Publications (1)

Publication Number Publication Date
GB1093628A true GB1093628A (en) 1967-12-06

Family

ID=23362350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7930/65A Expired GB1093628A (en) 1964-02-25 1965-02-24 Treatment of shaped articles made from synthetic linear polyesters

Country Status (7)

Country Link
US (1) US3400187A (en)
AT (1) AT267040B (en)
BE (1) BE660123A (en)
ES (1) ES309784A1 (en)
FR (1) FR1425169A (en)
GB (1) GB1093628A (en)
NL (1) NL6502428A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069847A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing spun yarns
US5069844A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing crystalline spin-oriented filaments
US5069846A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Process for preparing drawn filament yarns
US5069845A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing spin-oriented feed yarns
US5088140A (en) * 1988-07-28 1992-02-18 E. I. Du Pont De Nemours And Company Pillows of polyester fiberfill
US5145622A (en) * 1986-11-21 1992-09-08 E. I. Du Pont De Nemours And Company Improvements in process for preparing water-dispersible polyester fiber

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518067A (en) * 1965-08-20 1970-06-30 Union Carbide Corp Method of plating polyarylene polyethers,polycarbonate or polyhydroxyethers and the resulting articles
US3544357A (en) * 1966-05-27 1970-12-01 Kuraray Co Method of manufacturing soft and flexible sheet materials
US3928682A (en) * 1971-10-27 1975-12-23 Martin Processing Co Inc Method for the surface treatment of polyester materials
US4054634A (en) * 1975-09-29 1977-10-18 Allied Chemical Corporation Production of polyester tire yarn
DE3069270D1 (en) * 1979-06-11 1984-10-31 Teijin Ltd Synthetic polyester pulp and process for preparing same
US4420514A (en) * 1981-04-17 1983-12-13 Mobil Oil Corporation Polymer film treatment with organic impregnant
US4391939A (en) * 1981-04-17 1983-07-05 Mobil Oil Corporation Polymer film treatment with organic impregnant
US4808188A (en) * 1987-09-16 1989-02-28 Ledford W Troy Polyester fibers, yarns and fabrics with enhanced hydrophilicity and method of producing same with borohydride anions and lithium cations
US4803256A (en) * 1988-02-01 1989-02-07 Dow Corning Corporation Method of altering the surface of a solid synthetic polymer
US5486210A (en) * 1992-01-30 1996-01-23 Reeves Brothers, Inc. Air bag fabric containing graft polymer thereon
US5407728A (en) * 1992-01-30 1995-04-18 Reeves Brothers, Inc. Fabric containing graft polymer thereon
US5958987A (en) 1996-04-10 1999-09-28 The Coca-Cola Company Process for separating polyester from other materials
USH1987H1 (en) 1998-04-23 2001-08-07 Eastman Chemical Company Non-volatile plasticizers and flow aids for polyesters
US7070624B2 (en) * 2001-06-19 2006-07-04 United Resource Recovery Corporation Process for separating polyester from other materials
US7098299B1 (en) * 2005-03-16 2006-08-29 United Resource Recovery Corporation Separation of contaminants from polyester materials
CN105431470B (en) * 2013-06-27 2018-05-18 瑞来斯实业公司 Hydrophilic polyester fibers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012583B (en) * 1953-02-09 1957-07-25 Raduner & Co Ag Process for increasing the dyeability of threads, fibers or products made therefrom made of polyacrylonitrile or copolymers containing this
NL212981A (en) * 1956-12-14
US2955954A (en) * 1959-02-09 1960-10-11 Du Pont Process for treating shaped articles prepared from synthetic linear polyesters
US2938811A (en) * 1959-11-09 1960-05-31 Martin Proc Company Inc Method of conditioning polyester textile material and the resulting products
NL259354A (en) * 1959-12-22
NL263785A (en) * 1960-04-28
US3110617A (en) * 1960-05-20 1963-11-12 Du Pont Textile
BE604582A (en) * 1960-06-03 1900-01-01

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145622A (en) * 1986-11-21 1992-09-08 E. I. Du Pont De Nemours And Company Improvements in process for preparing water-dispersible polyester fiber
US5069847A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing spun yarns
US5069844A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing crystalline spin-oriented filaments
US5069846A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Process for preparing drawn filament yarns
US5069845A (en) * 1988-07-28 1991-12-03 E. I. Du Pont De Nemours And Company Improvements in process for preparing spin-oriented feed yarns
US5088140A (en) * 1988-07-28 1992-02-18 E. I. Du Pont De Nemours And Company Pillows of polyester fiberfill

Also Published As

Publication number Publication date
BE660123A (en) 1965-08-23
ES309784A1 (en) 1965-06-01
NL6502428A (en) 1965-08-26
AT267040B (en) 1968-12-10
FR1425169A (en) 1966-01-14
US3400187A (en) 1968-09-03

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